Concluding remarksNavaza, J.International Tables for Crystallography (2012). Vol. F,
Section 13.2.6,
p. 344
[ doi:10.1107/97809553602060000840 ]
Concluding remarks 13.2.6. Concluding remarks Each formulation of the rotation function described above has its advantages and disadvantages. The direct-space formulation [equation (13.2.3.3)] offers the possibility of modifying the Patterson function or selecting the strongest peaks to be used in the overlap integral. Also, the domain of integration may have ...

Other rotation functionsNavaza, J.International Tables for Crystallography (2012). Vol. F,
Section 13.2.5,
p. 344
[ doi:10.1107/97809553602060000840 ]
Other rotation functions 13.2.5. Other rotation functions The rotation function was hitherto described in terms of self- and cross-Patterson vectors. This is perhaps inevitable in the self-rotation case, but the problem of determining the absolute orientation of the subunits when a model structure is available may be formulated in ...

OverviewNavaza, J.International Tables for Crystallography (2012). Vol. F,
Section 13.2.1,
p. 340
[ doi:10.1107/97809553602060000840 ]
Overview 13.2.1. Overview We will discuss a technique to find either the relative orientations of homologous but independent subunits connected by noncrystallographic symmetry (NCS) elements or the absolute orientations of these subunits if the structure of a similar molecule or fragment is available. The procedure makes intensive use of properties of ...

Rotation functionsNavaza, J.International Tables for Crystallography (2012). Vol. F,
ch. 13.2,
pp. 340-346
[ doi:10.1107/97809553602060000840 ]
Rotation functions The mathematical procedures required to find the relative orientations of the independent but homologous molecules within a crystal, or their absolute orientations if the structure of a similar molecule is known, are discussed in detail. They correspond to the rotational search employed in the molecular-replacement method. This appendix ...